Vendor, Chiyoda-Ku, JPN
Environmental Science Corporation
UEI DA1UKWF24CH7, CAGE JS9J0
46 awards and $13,536,336 obligated between January 23, 2024 and June 3, 2026, 57% under full and open competition, against 2.7 offers on average where reported. 8 of the awards trace back to a SAM.gov solicitation on this site.
Sells to
Awarding agencies by dollars.
| Department of the Navy | $9,344,273 |
| Department of the Army | $3,231,385 |
| Department of the Air Force | $960,678 |
Industries
NAICS on the awards, by dollars.
| Environmental Consulting ServicesNAICS 541620 | $6,891,080 |
| Facilities Support ServicesNAICS 561210 | $5,714,358 |
| All Other Specialty Trade ContractorsNAICS 238990 | $923,789 |
| Hazardous Waste Treatment and DisposalNAICS 562211 | $7,292 |
| Remediation ServicesNAICS 562910 | -$0 |
| Environment, Conservation and Wildlife OrganizationsNAICS 813312 | -$182 |
How it wins
Awards by competition, set-aside and type.
| Full and Open Competition | 26 |
| Competed Under SAP | 20 |
| Delivery Order | 22 |
| Purchase Order | 21 |
| Definitive Contract | 2 |
Hear when Environmental Science Corporation wins an award and when a contract it holds is about to end.Follow it
Contracts ending soon
Contracts Environmental Science Corporation holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 16
- Obligated so far
- $4,034,426
- Soonest
- November 28, 2026
The 16 contracts, the office behind each one and the dates are in the workspace. See them
Competes with
Vendors selling environmental consulting services to Department of the Navy, by dollars.
| Marstel-Day, LLCFredericksburg, VA | $32,188,369 |
| Sundance Ea Associates IIPocatello, ID | $10,100,911 |
| Association of Consultants and EngineersLeonardtown, MD | $9,952,411 |
| Ayuda CompaniesLafayette, CO | $4,824,448 |
| Stetson Engineers Inc.San Rafael, CA | $4,024,544 |
| Hawaii International Environmental Services Inc.Kawasaki | $3,206,992 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- N40084-25-Q-0009 AQUEOUS FILM FORMING FOAM (AFFF) SYSTEM REMOVAL, RINSE, AND DISPOSAL FOR COMMAND NAVAL REGION JAPAN (CNRJ)
Department of the Navy, Navfacsyscom FAR East
Award noticeNAICS 561210Outside the USN4008425Q0009Awarded to Environmental Science Corporation for $5,522,900
Posted Sep 11, 20258 publications
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| N4008425P0009Purchase Order, September 11, 2025, Competed Under SAP, 4 offersSolicitation | Navfacsyscom FAR EastDepartment of the Navy | Removal, Rinse, and Disposal of Aqueous Film Forming Foam (Afff) Material at Various Locations Within US Navy Region Japan as Outlined in PWNAICS 561210, PSC F108 | $5,714,358 |
| N4008424F4195Delivery Order, January 29, 2024, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | N40084-23-D-0085/ To# N4008424F4195 FY24 Flora and Fauna Surveys at Jungle Warfare Training Center, MCB Camp Smedley D. Butler, Okinawa, JapNAICS 541620, PSC F999 | $1,440,528 |
| W912HV25P0007Purchase Order, March 28, 2025, Competed Under SAP, 2 offers | W2SN Endist JapanDepartment of the Army | Hazardous Material Management Program and Hazardous Waste Management Support Yokota and Misawa Air Base JapanNAICS 541620, PSC B510 | $1,130,855 |
| FA527024C0022Definitive Contract, September 16, 2024, Full and Open Competition, 3 offers | FA5270 18 Cons PKDepartment of the Air Force | The Contractor Shall Furnish All Labor, Materials, Equipment, Tools, Testing, Plan, Design, and Management to Upgrade or Install Reliable anNAICS 238990, PSC Z2FA | $923,789 |
| N4008424F4791Delivery Order, September 25, 2024, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | N4008424F4791 Lead and Asbestos Building Survey at Various Locations in JapanNAICS 541620, PSC F107 | $537,590 |
| W912HV20P0005Purchase Order, February 20, 2024, Competed Under SAP, 2 offers | W2SN Endist JapanDepartment of the Army | Exercising Optional Year 4 (1 Apr 24 - 31 Mar 25) for Hazardous Material Management Program and Hazardous Waste Managment Support USAF InstaNAICS 541620, PSC B510 | $447,167 |
| W912HV25P0012Purchase Order, July 16, 2025, Competed Under SAP, 3 offers | W2SN Endist JapanDepartment of the Army | Hazardous Materials (Hazmat) Survey for Naval Air Facility (Naf) Atsugi Housing, JapanNAICS 541620, PSC B510 | $331,773 |
| N4008424F4203Delivery Order, January 30, 2024, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | FY24 Cfay Natural Resources SurveysNAICS 541620, PSC F099 | $323,827 |
| W912HV26PA003Purchase Order, May 29, 2026, Competed Under SAP, 2 offers | W2SN Endist JapanDepartment of the Army | FY26 Kadena Toxics, Pcb, Hm, HW Support, Kadena Air Force Base, JapanNAICS 541620, PSC B510 | $323,049 |
| W912HV21P0008Purchase Order, May 20, 2024, Competed Under SAP, 2 offers | W2SN Endist JapanDepartment of the Army | Exercise Option Year 3 (6-1-24 Thru 5-31-25) for FY21 Toxics Support Services and Hazardous Materials Support Service Kadena AbNAICS 541620, PSC B510 | $302,896 |
| W912HV25P0014Purchase Order, August 13, 2025, Competed Under SAP, 3 offers | W2SN Endist JapanDepartment of the Army | FY25 Drinking Water SurveillanceNAICS 541620, PSC B510 | $288,710 |
| N4008425F0297Delivery Order, September 3, 2025, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | Mongoose Control Study in Jungle Warfare Training Center, Okinawa, JapanNAICS 541620, PSC F019 | $261,438 |
| N4008425F4207Delivery Order, March 13, 2025, Full and Open Competition, 2 offers | Navfacsyscom FAR EastDepartment of the Navy | Sac CR Building GuidanceNAICS 541620, PSC F099 | $163,334 |
| N4008424F4199Delivery Order, January 23, 2024, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | FY24 Natural Resources Conservation (Firefly and Goshawk)NAICS 541620, PSC F099 | $126,892 |
| N4008424F4698Delivery Order, August 29, 2024, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | X016 Cnic Data Call for Lead Service Lines and Lead Plumbing at CNAICS 541620, PSC F115 | $121,393 |
| N4008423F4486Delivery Order, January 21, 2025, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | Cfay Invasive Species Control, Terrestrial, Update PopNAICS 541620, PSC F115 | $106,046 |
| N4008426F4156Delivery Order, March 3, 2026, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | Storm Water Pollution Prevention Plan and Wastewater Slug Prevention Plan Development, JapanNAICS 541620, PSC F108 | $98,842 |
| W912HV25P0011Purchase Order, July 14, 2025, Competed Under SAP, 3 offers | W2SN Endist JapanDepartment of the Army | FY25 Archaeological Data Recovery for Modular Facility Torii Station, Okinawa JapanNAICS 541620, PSC B510 | $98,312 |
| N4008425F0251Delivery Order, August 14, 2025, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | Preparation of Air Emission Inventory (Aei) for U.S. MCAS Iwakuni, JapanNAICS 541620, PSC F101 | $93,981 |
| N4008423F4571Delivery Order, July 9, 2024, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | FY23 Cfas Endangered Species SurveyNAICS 541620, PSC F099 | $88,381 |
| N4008424F4229Delivery Order, February 20, 2024, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | FY24 Invasive Plant Control for Commander Fleet Activities, Okinawa (Cfao), JapanNAICS 541620, PSC F099 | $85,694 |
| W912HV25P0008Purchase Order, June 6, 2025, Competed Under SAP, 3 offers | W2SN Endist JapanDepartment of the Army | FY25 Environmental Review (Er) for 1-1 Ada VMS Project, Kadena Air Base, Okinawa, JapanNAICS 541620, PSC B510 | $77,945 |
| N4008425F4203Delivery Order, March 5, 2025, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | Inventory Survey of Potential Tangible at Naf AtsugiNAICS 541620, PSC F099 | $73,011 |
| W912HV24P0011Purchase Order, July 22, 2024, Competed Under SAP, 2 offers | W2SN Endist JapanDepartment of the Army | Sofa: Environmental Service Project for FY24 Bacteriological SurveillanceNAICS 541620, PSC B510 | $72,274 |
| N4008425F4287Delivery Order, April 18, 2025, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | N40084-23-D-0085/ To# N4008425F4287 Wastewater Slug Prevention Plan and Storm Water Pollution Prevention Plan Development for Marine Corps BNAICS 541620, PSC F103 | $61,757 |
| W912HV23P0027Purchase Order, February 19, 2024, Competed Under SAP, 3 offers | W2SN Endist JapanDepartment of the Army | Sofa: Exercising Option Items for Environmental Service Project for Air Emissions Inventory MCB Butler, Okinawa, Japan.NAICS 541620, PSC B510 | $53,893 |
| W912HV24P0008Purchase Order, May 31, 2024, Competed Under SAP, 4 offers | W2SN Endist JapanDepartment of the Army | FY24-26 Wastewater Surveillance, All Marine Corps Bases in OkinawaNAICS 541620, PSC B533 | $47,796 |
| W912HV26PA004Purchase Order, June 3, 2026, Competed Under SAP, 1 offers | W2SN Endist JapanDepartment of the Army | Environmental Services for Underground Storage Tanks Tightness Testing, MCB Butler, Okinawa, JapanNAICS 541620, PSC B510 | $38,221 |
| N4008425F0213Delivery Order, August 3, 2025, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | Preparation of an Integrated Solid Waste Management Plan (Iswmp) at U.S. MCAS Iwakuni, JapanNAICS 541620, PSC F108 | $34,989 |
| FA527024P0152Purchase Order, August 28, 2024, Competed Under SAP, 2 offers | FA5270 18 Cons PKDepartment of the Air Force | Professional Services Updating Environmental Compliance Plans for US Army Garrison (Usag) Okinawa, Japan. the Specific Requirements Include NAICS 541620, PSC C219 | $29,780 |
| W912HV24P0009Purchase Order, June 12, 2024, Competed Under SAP, 2 offers | W2SN Endist JapanDepartment of the Army | Drinking Water Lead in Priority Area Monitoring, MCB in Okinawa, JapanNAICS 541620, PSC B510 | $25,014 |
| N4008424F4578Delivery Order, July 11, 2024, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | Hazardous Waste Management Plant Update for Commander, Fleet Activities, Okinawa, Japan.NAICS 541620, PSC F107 | $19,877 |
| N4008424F4341Delivery Order, April 11, 2024, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | Task Order to Update Cfao'S Integrated Solid Waste Management Plan for Cfao Okinawa, JapanNAICS 541620, PSC F115 | $15,498 |
| FA527022P0039Purchase Order, April 30, 2024, Competed Under SAP, 3 offers | FA5270 18 Cons PKDepartment of the Air Force | The Contractor Shall Provide All Management, Tools, Supplies, Equipment, and Labor Necessary to Conduct Air Emission Monitoring of Boilers aNAICS 562211, PSC B502 | $7,292 |
| FA520922P0082Purchase Order, May 29, 2024, Competed Under SAP, 2 offers | FA5209 374 Cons PKDepartment of the Air Force | Development of Closure and Post-Closure Plans for Camp Zama Ash Disposal LandfillNAICS 541620, PSC B510 | $0 |
| FA527026PB020Purchase Order, May 28, 2026, Competed Under SAP, 1 offers | FA5270 18 Cons PKDepartment of the Air Force | Conduct Air Emission Monitoring of Boilers at Torii Station and Diesel Engine Generating Units/Stationary Reciprocating Internal Combustion NAICS 562211, PSC B502 | $0 |
| N4008420F4626Delivery Order, May 14, 2024, Full and Open Competition, 1 offers | Navfacsyscom FAR EastDepartment of the Navy | FY20 Goshawk and Firefly Monitoring, Extend CCD for 184 Cds.NAICS 541620, PSC F099 | $0 |
| N4008422F4323Delivery Order, October 9, 2024, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | FY22 Natural Resources Conservation Extend Pop.NAICS 541620, PSC F099 | $0 |
| N4008422F4327Delivery Order, March 14, 2024, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | Cross Connection Control Survey at Various Japan Bases No Cost Time Extension Is Required for This Task Order to Allow Time for Making FormaNAICS 541620, PSC F103 | $0 |
| N4008423F4716Delivery Order, March 3, 2025, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | No Cost, Time Modification to Cultural Resource Public Education Project Commander Fleet Activities, Okinawa, Japan.NAICS 541620, PSC F099 | $0 |
| W912HV21P0023Purchase Order, October 4, 2024, Competed Under SAP, 2 offers | W2SN Endist JapanDepartment of the Army | FY21 Monitor Cultural Resources, Kadena Air Base, Okinawa, Japan---Extend Period of PerformanceNAICS 541620, PSC B503 | $0 |
| N4008423D0085February 7, 2024, Full and Open Competition, 4 offers | Navfacsyscom FAR EastDepartment of the Navy | Admin Mod in Conjunction with Mod P00001, Which Updated the Delivery Date in Sps.NAICS 541620, PSC F115 | $0 |
| FA527022C0003Definitive Contract, November 20, 2024, Full and Open Competition, 2 offers | FA5270 18 Cons PKDepartment of the Air Force | Radon Mitigation Scope: the Contractor Shall Furnish All Labor, Materials, Equipment, Tools, Testing, Plan, Design, Andmanagement Upgrade orNAICS 562910, PSC Z2FA | -$0 |
| FA527020P0017Purchase Order, February 11, 2025, Full and Open Competition, 2 offers | FA5270 18 Cons PKDepartment of the Air Force | FY20 Monitoring of Threatened and Endangered Species, Little TernNAICS 813312, PSC B509 | -$182 |
| W912HV20P0025Purchase Order, April 2, 2024, Competed Under SAP, 2 offers | W2SN Endist JapanDepartment of the Army | De-Scoped Option 9 - FY22 Paint Booth Emission Monitoring, FY20-22 Air Emission Monitoring, Af 18TH Wing Installations and US Naval HospitalNAICS 541620, PSC B510 | -$6,519 |
| N4008423F4220Delivery Order, March 21, 2024, Full and Open Competition, 3 offers | Navfacsyscom FAR EastDepartment of the Navy | N40084-23-D-0085/N4008423f4220 Mongoose Control for U.S. Marine Corps Base Camp Smedley D. Butler, Okinawa, Japan---P00004 ScpeNAICS 541620, PSC F999 | -$23,162 |
- Product and service codes
- F108 Hazardous Substance Removal, Cleanup, and Disposal Services and Operational SupportB510 Environmental Studies and AssessmentsF999 Other Environmental Services, Studies, and Analytical SupportZ2FA Repair Or Alteration Of Family Housing FacilitiesF099 Other Natural Resources and Conservation ServicesF107 Hazardous Substance Analysis
- Transactions
- 107 across 46 awards